Coffee machine



FIG. 1 is a front perspective view of my new design for a coffee machine.

FIG. 2 is a front side elevation view

FIG. 3 is a back side elevation view of FIG. 1.

FIG. 4 is a right side elevation view of FIG. 1.

FIG. 5 is a left side elevation view of FIG. 1.

FIG. 6 is a top side plan view of FIG. 1.

FIG. 7 is a bottom side plan view of FIG. 1.

FIG. 8 is a front perspective view of a second embodiment of FIG. 1, the only difference being the trays are movable, with the bottom tray fully retractede, it being understood that all other surfaces are the same as those of the first embodiment.

FIG. 9 is a front perspective view of FIG. 8, where the top tray is fully extended and the bottom tray is partially retracted, it being understood that all other surfaces are the same as those of the first embodiment; and,

FIG. 10 is a front perspective view of FIG. 8, where the middle tray is fully extended and the bottom tray is fully retracted, it being understood that all other surfaces are the same as those of the first embodiment. 

The ornamental design for a coffee machine, as shown and described. 